ngoducphongpt ngoducphongpt
  • 14-11-2022
  • Physics
contestada

Một bếp điện 220V - 1000W mỗi sử dụng 30 phút
a, cần mặc vào bếp một hiệu điện thế là bao nhiêu để bếp hoạt động bình thường
b, nếu giá điện sử dụng là 1750 đồng 1kw/h , tính tiền điện trong 1 tháng
c, tính nhiên liệu mà bếp tỏa ra trong 15 giây

Respuesta :

Otras preguntas

how can you detect a bias in a source?
why did the american revolution happen?
What are the two primary sources of conflict related to religion according to The Dalai Lama in "The Role of Religion in Modern Society"
how do you simplify 5 1/3- 7 5/6 6 1/4
A bag of Takis, T, cost $1.25 per bag and a bag of sunChips, s, cost $2.00 per bag. you have at most $10 to spend on snacks. write a linear inequality that desc
the metro train costs $6.30 round trip to ride to work each day. you work 4 days a week (16 days a month). if you can get a monthly pass for $78, how much can y
4(3m-8)=-80 solve each equation for the given variable
Resting Heart Rate is a) Heart rate after completing a period of exercise. b) Desirable minimum heartbeats needed to reach a level of activity and maintain that
What is the source of energy in the water cycle
glucose produced by autotrophs